Baltic Sea Circle - DEU. Made in Hamburg with ♥ Made in Hamburg with ♥ © 2018 Superlative Adventure Club. Baltic Sea Circle - DEU. © 2018 Superlative Adventure Club. Baltic Sea Circle - DEU. Baltic Sea Circle - DEU. © 2018 Superlative Adventure Club. Made in Hamburg with ♥ © 2018 Superlative Adventure Club. Made in Hamburg with ♥